212
213 // Print superclass information if informative
214 if (kind == CLASS) {
215 TypeMirror supertype = e.getSuperclass();
216 if (supertype.getKind() != TypeKind.NONE) {
217 TypeElement e2 = (TypeElement)
218 ((DeclaredType) supertype).asElement();
219 if (e2.getSuperclass().getKind() != TypeKind.NONE)
220 writer.print(" extends " + supertype);
221 }
222 }
223
224 printInterfaces(e);
225 }
226 writer.println(" {");
227 indentation++;
228
229 if (kind == ENUM) {
230 List<Element> enclosedElements =
231 new ArrayList<Element>(e.getEnclosedElements());
232 List<Element> enumConstants = new ArrayList<Element>();
233 for(Element element : enclosedElements) {
234 if (element.getKind() == ENUM_CONSTANT)
235 enumConstants.add(element);
236 }
237
238 int i;
239 for(i = 0; i < enumConstants.size()-1; i++) {
240 this.visit(enumConstants.get(i), true);
241 writer.print(",");
242 }
243 if (i >= 0 ) {
244 this.visit(enumConstants.get(i), true);
245 writer.print(";");
246 }
247
248 enclosedElements.removeAll(enumConstants);
249 for(Element element : enclosedElements)
250 this.visit(element);
251 } else {
252 for(Element element : e.getEnclosedElements())
253 this.visit(element);
254 }
255
256 indentation--;
257 indent();
258 writer.println("}");
259 return this;
260 }
261
262 @Override
263 public PrintingElementVisitor visitVariable(VariableElement e, Boolean newLine) {
264 ElementKind kind = e.getKind();
265 defaultAction(e, newLine);
266
267 if (kind == ENUM_CONSTANT)
268 writer.print(e.getSimpleName());
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212
213 // Print superclass information if informative
214 if (kind == CLASS) {
215 TypeMirror supertype = e.getSuperclass();
216 if (supertype.getKind() != TypeKind.NONE) {
217 TypeElement e2 = (TypeElement)
218 ((DeclaredType) supertype).asElement();
219 if (e2.getSuperclass().getKind() != TypeKind.NONE)
220 writer.print(" extends " + supertype);
221 }
222 }
223
224 printInterfaces(e);
225 }
226 writer.println(" {");
227 indentation++;
228
229 if (kind == ENUM) {
230 List<Element> enclosedElements =
231 new ArrayList<Element>(e.getEnclosedElements());
232 // Handle any enum constants specially before other entities.
233 List<Element> enumConstants = new ArrayList<Element>();
234 for(Element element : enclosedElements) {
235 if (element.getKind() == ENUM_CONSTANT)
236 enumConstants.add(element);
237 }
238 if (!enumConstants.isEmpty()) {
239 int i;
240 for(i = 0; i < enumConstants.size()-1; i++) {
241 this.visit(enumConstants.get(i), true);
242 writer.print(",");
243 }
244 this.visit(enumConstants.get(i), true);
245 writer.println(";\n");
246
247 enclosedElements.removeAll(enumConstants);
248 }
249
250 for(Element element : enclosedElements)
251 this.visit(element);
252 } else {
253 for(Element element : e.getEnclosedElements())
254 this.visit(element);
255 }
256
257 indentation--;
258 indent();
259 writer.println("}");
260 return this;
261 }
262
263 @Override
264 public PrintingElementVisitor visitVariable(VariableElement e, Boolean newLine) {
265 ElementKind kind = e.getKind();
266 defaultAction(e, newLine);
267
268 if (kind == ENUM_CONSTANT)
269 writer.print(e.getSimpleName());
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